Samson SR850 headphones are wired, over-ear, semi-open studio models intended for professional recording, monitoring, and critical listening. They feature 50 mm drivers with a 38 μm diaphragm and neodymium magnets, delivering 10 Hz to 30 kHz with 32 Ω impedance and 98 dB sensitivity. A self-adjusting headband and velour cushions enable long sessions. The 2.5 m cable uses a 3.5 mm connector, with a gold-plated 1/4 inch adapter included.